Version 1.3 update list: New features: 1. Comprehensively upgrade the "Education Network Acceleration" function to "Whole Network Acceleration (Netcom/Telecom/Education Network)": (1) When Netcom users access telecom sites, or when telecom users visit Netcom sites, the access speed can be increased by 20% - 50%; (2) When education network users access the public network, the acceleration function for public network users to access the education network is still effective and can significantly increase the access speed by 2-5 times. Feature improvements: 1. Based on forum user feedback and test report results, the ability to identify educational network lines has been further improved and the acceleration effect has been optimized. 2. Optimized the usage strategy of IE local cache, which can significantly improve the page loading speed of frequently visited websites; the effect is more obvious for websites such as forums. (Added in preview version 3) 3. Optimized the network-wide acceleration function and added a "self-learning" judgment mechanism, making it more intelligent to judge whether a website needs to be accelerated. (Added in preview version 3) Bug fixes: 1. Fixed the problem that uploading large attachments may cause disconnection after turning on the education network acceleration function. 2. Fixed the problem that the acceleration function of version 1.3preview1 will fail after the second startup. 3. Fixed the problem that handle leakage may occur after turning on and off the network acceleration function multiple times. (Added in preview version 3)